/**
* Requests the dependency's needed files.
*
* @param depId the dependency id
* @throws IOException if the underlying master RPC fails
*/
public synchronized void requestFilesInDependency(int depId) throws IOException {
try {
mFSMasterClient.requestFilesInDependency(depId);
} catch (DependencyDoesNotExistException e) {
throw new IOException(e);
}
}
